1 files changed, 1 insertions, 1 deletions
diff --git a/indra/llcommon/llthread.h b/indra/llcommon/llthread.h
index 4194e0014d..21264351e5 100644
--- a/indra/llcommon/llthread.h
+++ b/indra/llcommon/llthread.h
@@ -68,7 +68,7 @@ public:
     // Called from MAIN THREAD.
     void pause();
     void unpause();
-    bool isPaused() { return isStopped() || mPaused; }
+    bool isPaused() const { return isStopped() || mPaused; }
 
     // Cause the thread to wake up and check its condition
     void wake();